Cita APA

Lejk, M. (2002). An introduction to systems analysis techniques. Addison-Wesley.

Chicago Style (17th ed.) Citation

Lejk, Mark. An Introduction to Systems Analysis Techniques. Addison-Wesley, 2002.

Cita MLA

Lejk, Mark. An Introduction to Systems Analysis Techniques. Addison-Wesley, 2002.

Atenció: Aquestes cites poden no estar 100% correctes.